Reviews results published in a bulletin of the U. S. Forest Service which indicate that treatments have generally increased the durability of the ties. (2000 w.) (No. 39984)


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    Title :

    Service tests of ties in experimental track


    Additional title:

    Ry Age Gaz


    Published in:

    Publication date :

    1913


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




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